Daniel Vetter 36c0cc616e drm/i915: clean up media reset on gm45 ... Originally I've thought that this fixes up the reset issues on my gm45, but that was just a red herring due to b0rked testing. Still I much prefer writing the right values (all other fields are reserved) instead of potentially dragging gunk around. Hence also clear the register to 0 after a reset. Note that Cspec is a bit confused and doesn't explicitly say that all the other bits in this register are "reserved, mbz" like usually. Instead they're marked as "r/o, default value = 0" which semantically amounts to the same thing. v2: Stop claiming this fixes anything and return 0 if successful instead of stack garbage. v3: Pimp the commit message to explain exactly why I think the docs allow us to ditch the rmw cycle, spurred by a discussion with Chris. Cc: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>		2013-07-09 16:52:19 +02:00
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dvo_ch7xxx.c	drm/i915: add support for dvo Chrontel 7010B	2013-05-20 22:02:49 +02:00
dvo_ch7017.c
dvo_ivch.c
dvo_ns2501.c
dvo_sil164.c
dvo_tfp410.c
dvo.h
i915_debugfs.c	drm/i915: convert debugfs creation/destruction to table	2013-07-08 22:04:46 +02:00
i915_dma.c	drm/i915: Move gtt_mtrr to i915_gtt	2013-07-01 11:28:01 +02:00
i915_drv.c	drm/i915: clean up media reset on gm45	2013-07-09 16:52:19 +02:00
i915_drv.h	drm/i915: Embed drm_mm_node in i915 gem obj	2013-07-08 22:04:36 +02:00
i915_gem_context.c	drm/i915: Getter/setter for object attributes	2013-07-08 22:04:34 +02:00
i915_gem_debug.c
i915_gem_dmabuf.c	drm/i915: fix dmabuf vmap support	2013-05-01 16:09:31 +10:00
i915_gem_evict.c	drm/i915: Embed drm_mm_node in i915 gem obj	2013-07-08 22:04:36 +02:00
i915_gem_execbuffer.c	drm/i915: Getter/setter for object attributes	2013-07-08 22:04:34 +02:00
i915_gem_gtt.c	drm/i915: Embed drm_mm_node in i915 gem obj	2013-07-08 22:04:36 +02:00
i915_gem_stolen.c	drm/i915: Verify that our stolen memory doesn't conflict	2013-07-09 16:31:20 +02:00
i915_gem_tiling.c	drm/i915: Getter/setter for object attributes	2013-07-08 22:04:34 +02:00
i915_gem.c	drm/i915: Embed drm_mm_node in i915 gem obj	2013-07-08 22:04:36 +02:00
i915_ioc32.c
i915_irq.c	drm/i915: Getter/setter for object attributes	2013-07-08 22:04:34 +02:00
i915_reg.h	drm/i915: fix dvo DPLL regression	2013-07-08 22:04:37 +02:00
i915_suspend.c	drm/i915: protect backlight registers and data with a spinlock	2013-04-25 14:10:10 +02:00
i915_sysfs.c	drm/i915: add error_state sysfs entry	2013-07-01 19:39:31 +02:00
i915_trace_points.c
i915_trace.h	drm/i915: Getter/setter for object attributes	2013-07-08 22:04:34 +02:00
i915_ums.c	drm/i915: scrap register address storage	2013-06-10 19:54:14 +02:00
intel_acpi.c
intel_bios.c	drm/i915: Organize VBT stuff inside drm_i915_private	2013-05-10 21:56:46 +02:00
intel_bios.h	drm/i915: set CPT FDI RX polarity bits based on VBT	2013-04-18 09:43:31 +02:00
intel_crt.c	drm/i915: document why dvo/sdvo/crt need a special dpms function	2013-05-31 20:54:04 +02:00
intel_ddi.c	drm/i915: fix the "ghost eDP" encoder unwind path	2013-06-28 14:14:19 +02:00
intel_display.c	drm/i915: dvo needs a P2 divisor of 4	2013-07-08 22:04:38 +02:00
intel_dp.c	drm/i915: get mode clock when reading the pipe config v9	2013-07-01 19:37:53 +02:00
intel_drv.h	drm/i915: Move fbc members out of line	2013-07-01 11:28:00 +02:00
intel_dvo.c	drm/i915: fix dvo DPLL regression	2013-07-08 22:04:37 +02:00
intel_fb.c	drm/i915: Getter/setter for object attributes	2013-07-08 22:04:34 +02:00
intel_hdmi.c	Revert "drm/i915: Don't use the HDMI port color range bit on Valleyview"	2013-07-01 11:14:53 +02:00
intel_i2c.c	drm/i915: avoid premature DP AUX timeouts	2013-05-22 13:51:26 +02:00
intel_lvds.c	drm/i915: s/pre_pll/pre/ on the lvds port enable function	2013-07-01 11:27:54 +02:00
intel_modes.c	drm/i915: Add "Automatic" mode for the "Broadcast RGB" property	2013-01-20 13:09:44 +01:00
intel_opregion.c	drm/i915: tune down DIDL warning about too many outputs	2013-07-01 11:14:42 +02:00
intel_overlay.c	drm/i915: Getter/setter for object attributes	2013-07-08 22:04:34 +02:00
intel_panel.c	drm/i915: Fix WARN_ON() on UP machines	2013-05-23 12:51:30 +02:00
intel_pm.c	drm/i915: Getter/setter for object attributes	2013-07-08 22:04:34 +02:00
intel_ringbuffer.c	drm/i915: Getter/setter for object attributes	2013-07-08 22:04:34 +02:00
intel_ringbuffer.h	drm/i915: store ring hangcheck action	2013-06-13 17:42:17 +02:00
intel_sdvo_regs.h	drm/i915: clear the entire sdvo infoframe buffer	2012-10-24 15:12:48 +02:00
intel_sdvo.c	drm/i915: pixel multiplier readout support for pch ports	2013-07-01 11:28:01 +02:00
intel_sideband.c	drm/i915: change VLV IOSF sideband accessors to not return error code	2013-05-23 23:25:42 +02:00
intel_sprite.c	drm/i915: Getter/setter for object attributes	2013-07-08 22:04:34 +02:00
intel_tv.c	drm/i915: consolidate and tighten encoder cloning checks	2013-06-05 12:33:14 +02:00
Makefile	drm/i915: group sideband register accessors to a new file	2013-05-23 23:24:03 +02:00